Kozhenchery, Kerala, India
An enthusiastic Electronics passionate fellow, where I started my journey through an engineering college with my curiosity about engineering. This desire led me to explore microcontrollers and VLSI. I have always preferred analog circuits over digital, though I have always preferred continuous time systems. I have developed many MCU based projects and integrated some IoT concepts into them.I developed an IoT heart monitoring system that uses real-time data.Weather sensing unit with LoRa. My first experience with various controllers includes prototypes built on a variety of platforms, including Arduino, ESP, and STM microcontrollers. As a result, I have some experience with embedded systems. Through the process of developing new designs and systems, I gained an interest in circuit design, particularly analog circuits. Tools like LTspice and OrCAD helped me learn how RLC circuits behave and to improve my skills in simulation. I gained experience in PCB design by starting my career using Proteus and continuing advancement through KiCad and Altium Designer. As a result of this journey, I successfully designed a 3 layer PCB using an ESP32-WROOM. My interest towards power amplifiers led me to learn about different classes of operation and focus on the efficiency and crossover distortion of each class. Therefore, I designed and built an audio frequency Class AB power amplifier using the TDA2822, PCB through Lionspcb. In addition to my involvement in technical work, I have also been involved in leading workshops for junior students, in which I provided hands-on training in PCB layout, soldering, and tools like KiCad, EasyEDA, and Altium Designer. In the later parts of my engineering career, I began to have a strong interest in RF engineering. My interest in RF engineering developed from looking into antenna design, RF energy harvesting for zero-power IoT devices using voltage multiplier circuits. One of the final projects I worked on was with an RF Power Amplifier with an active integrated antenna built into the PCB level, which I designed and simulated using Keysight's ADS software and fabricated by JLCPCB on a Rogers 4350B substrate.
RFIC , MMIC, LNA , Switches , Phased Array, Power Amplifiers